VberAdmin_V4/SourceCode/Zero/VberYue.Zero/AppService/Calendars/CalendarAppServiceBase.cs

using System.Linq.Expressions;

using Abp.Auditing;
using Abp.Authorization;
using Abp.Specifications;
using Abp.UI;

using VberZero.AppService.Base;
using VberZero.AppService.Base.Dto;
using VberZero.AppService.Calendars.Dto;
using VberZero.Auditing;
using VberZero.BaseSystem;
using VberZero.DomainService.Calendar;
using VberZero.Tools.StringModel;

namespace VberZero.AppService.Calendars;

[AbpAuthorize, AuditLog("日程管理", "日程")]
public class CalendarAppServiceBase : VzAppServiceBase, ICalendarAppServiceBase
{
    public CalendarAppServiceBase()
    {
        CalendarManger = NullCalendarManger.Instance;
    }

    public ICalendarManger CalendarManger { get; set; }

    [DisableAuditing]
    public async Task<List<CalendarDto>> GetAll(VzPagedRequestDto input)
    {
        Expression<Func<SysCalendar, bool>> exp = a => a.OwnerId == AbpSession.UserId && a.Start != null;
        foreach (var search in input.SearchList)
        {
            if (search.KeyField.ToLower() == "start" && DateTime.TryParse(search.KeyWords, out var start))
            {
                exp = exp.And(a => DateTime.Compare(a.Start.Value, start) >= 0);
            }
            if (search.KeyField.ToLower() == "end" && DateTime.TryParse(search.KeyWords, out var end))
            {
                exp = exp.And(a => DateTime.Compare(a.Start.Value, end) < 0);
            }
        }
        var entities = await CalendarManger.GetAllList(exp);
        return entities.Select(MapToDto).ToList();
    }

    public async Task<List<CalendarDto>> GetNotStartList()
    {
        var entities = await CalendarManger.GetAllList(a => a.OwnerId == AbpSession.UserId && a.Start == null);
        return entities.Select(MapToDto).ToList();
    }

    public async Task<CalendarDto> Get(int id)
    {
        var entity = await CalendarManger.GetById(id);
        return MapToDto(entity);
    }

    public virtual async Task<CalendarDto> Create(CreateCalendarDto input)
    {
        if (input.Start != null && DateTime.Compare(input.Start.Value, DateTime.Today) <= 0)
        {
            CheckErrors("日程时间不能早于当前时间！");
        }

        var info = ObjectMapper.Map<SysCalendar>(input);
        info.OwnerId = AbpSession.UserId;
        info.IsNotify = !input.NotifyType.Empty();
        var entity = await CalendarManger.Create(info);
        return MapToDto(entity);
    }

    public virtual async Task<CalendarDto> Update(UpdateCalendarDto input)
    {
        input.Start = input.Start == DateTime.MinValue ? null : input.Start;
        if (input.Start != null && DateTime.Compare(input.Start.Value, DateTime.Today) < 0)
        {
            CheckErrors("日程时间不能早于当前时间！");
        }
        input.End = input.End == DateTime.MinValue ? null : input.End;
        if (input.End != null && DateTime.Compare(input.End.Value, DateTime.Today) < 0)
        {
            CheckErrors("日程时间不能早于当前时间！");
        }
        if (input.Start != null && input.End != null && DateTime.Compare(input.End.Value, input.Start.Value) < 0)
        {
            CheckErrors("日程结束时间不能早于开始时间！");
        }
        var entity = await CalendarManger.GetById(input.Id);
        if (entity == null)
        {
            throw new UserFriendlyException("没有查询到日程！");
        }
        var info = ObjectMapper.Map(input, entity);
        info.IsNotify = !input.NotifyType.Empty();
        entity = await CalendarManger.Update(info);
        return MapToDto(entity);
    }

    public virtual Task Delete(int id)
    {
        return CalendarManger.Delete(id);
    }

    private CalendarDto MapToDto(SysCalendar entity)
    {
        var dto = ObjectMapper.Map<CalendarDto>(entity);
        return dto;
    }
}